Trey Harnden in Milwaukee

01 GTM systems / field notes / mountain miles

Trey
Harnden

I build practical AI systems for go-to-market teams, turn side-project ideas into working software, and keep a public record of what I learn along the way.

Now shipping 12 public projects
Days alive 11,274
On-foot miles 7,541.4 mi
Workouts / 2026 498

03 / The miles

Track the work.
Track the life.

Training is the longest-running system here: consistent inputs, honest outputs, and enough miles to make the trend visible.

7,541.4 mi Lifetime run, walk, and hike miles
3,663 Lifetime workouts logged
67 Workouts in the last 30 days
141.1 mi On foot in the last 30 days
Trey Harnden on Mount Rainier
Mount Rainier / field log

TRAINING LOG / LIVE SNAPSHOT

Movement is part of the operating system.

The public training page keeps lifetime totals, recent activity, weekly volume, and running PRs in one place. Garmin records flow through the snapshot when available.

Open training log

04 / Field notes

Build in public.
Leave a trail.

The journal and project pages are the index: what is active, what changed, and what was learned before the next pass.

active

Building AI-assisted Folloze GTM systems and public experiments.

projects

Folloze GTM, Elevation Engine work, and side projects stay easy to reach.

journal

Operating notes live in the public second brain.

training

Authenticated Strava training-log refresh captured on August 9, 2026. Recent activities, lifetime activity count, 2026 totals, and 30-day totals were refreshed from the live Strava activity log. All-time foot-mile totals, all-time run miles, all-time sport totals, and PRs remain the last verified fallback values because this pass stopped at the 2026 boundary instead of re-walking the full history.

05 / Make contact

Have a good problem?

Book a working session